Closed Bug 1851240 Opened 3 years ago Closed 3 years ago

[LocalAccessible::HandleAccEvent()] GLib-GObject-CRITICAL error for g_signal_emit_by_name

Categories

(Core :: Widget: Gtk, defect)

Product:
Core
Component:
Widget: Gtk
Version:
Firefox 117
Type:
defect

Tracking

()

Status:
RESOLVED DUPLICATE of bug 1852721

People

(Reporter: dbiro97, Unassigned)

Details

Attachments

(1 file)

about-support.json
77.93 KB, text/plain
Details

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/117.0

Steps to reproduce:

Open firefox from a terminal emulator

Actual results:

(firefox:5562): GLib-GObject-CRITICAL **: 21:57:56.486: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:57:56.486: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:57:56.486: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:23.944: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:23.944: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:24.058: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:24.058: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:26.778: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:26.778: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:26.997: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:26.997: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:27.161: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:27.161: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:29.655: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:29.655: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:29.770: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:29.771: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:42.205: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:42.205: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:42.420: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:42.420: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:42.486: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:42.486: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:42.643: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:42.643: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:43.069: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:43.069: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:43.069: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:43.069: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:51.624: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:51.624: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:51.624: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:51.624: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:51.807: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:51.807: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:51.807: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:51.807: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:51.934: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:51.934: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:54.526: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:54.526: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:54.745: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:54.745: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:54.876: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:54.876: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:56.794: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:56.794: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:56.794: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:58:56.794: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:02.438: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:02.438: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:51.974: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:51.974: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:51.974: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:51.974: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:51.974: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:51.974: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.260: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.260: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.260: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.260: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.260: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.260: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.261: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.298: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:56.298: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:57.206: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:57.206: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:57.892: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:57.892: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:58.414: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:58.414: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:59.066: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:59.066: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:59.594: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 21:59:59.594: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:00:05.770: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:00:05.770: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:00:05.989: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:00:05.989: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:00:06.143: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:00:06.143: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:00:06.143: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:00:06.143: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:00:06.143: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:00:06.143: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:00:06.288: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:00:06.288: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:00:06.520: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:00:06.520: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:00:06.520: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:00:06.520: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:00:29.832: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:00:29.832: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:00:31.230: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:00:31.230: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:00:31.335: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:00:31.335: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:01:07.304: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:01:07.304: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:01:07.519: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:01:07.519: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:32.943: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:32.944: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:33.160: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:33.160: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:33.478: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:33.478: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:33.478: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:33.478: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:33.478: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:33.478: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:33.657: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:33.657: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:33.991: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:33.991: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:33.991: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:33.991: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:49.130: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:49.130: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:49.130: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:49.130: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:49.283: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:49.283: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:49.283: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:49.283: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:49.413: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:49.413: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:57.716: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:57.716: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:57.935: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:02:57.936: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:03:00.917: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:03:00.917: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[Parent 5562, Main Thread] WARNING: invalid (NULL) pointer instance: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:03:01.134: invalid (NULL) pointer instance
[Parent 5562, Main Thread] WARNING: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed: 'glib warning', file /build/firefox/src/firefox-117.0/toolkit/xre/nsSigHandlers.cpp:167

(firefox:5562): GLib-GObject-CRITICAL **: 22:03:01.134: g_signal_emit_by_name: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed

Moving this to Core > Widget: Gtk component to allow our engineers to examine it more closely. If this is not the right component, please move it to a more appropriate one. Thanks!

Component: Untriaged → Widget: Gtk
Product: Firefox → Core

Please use Mozilla binaries:
https://fedoraproject.org/wiki/How_to_debug_Firefox_problems#Testing_Mozilla_binaries

Run with G_DEBUG=fatal-warnings env variable on terminal as:
G_DEBUG=fatal-warnings ./firefox

and let Firefox crash. Then please submit crash and attach crash ID here:
https://fedoraproject.org/wiki/Debugging_guidelines_for_Mozilla_products#Using_Mozilla_crash_reporter

Thanks.

Flags: needinfo?(dbiro97)

Submitted. I include the report id here also:
Crash id: bp-81b79724-e700-4b14-aff2-bb81d0230923
Thanks

Flags: needinfo?(dbiro97)

It's a problem with accessibility code, LocalAccessible::HandleAccEvent(). Looks like we use something uninitialized or so.
Do you have accessibility enabled? Can you attach your about:support page?
Thanks.

Flags: needinfo?(dbiro97)
Summary: GLib-GObject-CRITICAL error for g_signal_emit_by_name → [LocalAccessible::HandleAccEvent()] GLib-GObject-CRITICAL error for g_signal_emit_by_name
Attached file about-support.json —

I force disabled the accessibility and indeed it works. My desktop clearly doesn't support it. Could Firefox somehow check whether it can use accessibility or not?

Flags: needinfo?(dbiro97) → needinfo?(stransky)

How did you disabled it? On Firefox side or on OS level?

Flags: needinfo?(stransky)
Status: UNCONFIRMED → RESOLVED
Closed: 3 years ago
Duplicate of bug: 1852721
Resolution: --- → DUPLICATE

It's not possible to enable it OS level. (tiling wm, it's already unsupported)
So I had to disable it in Firefix.

You need to log in before you can comment on or make changes to this bug.

Attachment

General

Creator:
Created:
Updated:
Size: